Ключевые слова: attention, background, beware, black, blue, care, careful, caution, city, crossing, crosswalk, danger, direction, drive, education, footpath, icon, info, information, isolated, light, object, passage, pedestrian, pedestrian crossing, pedestrian sign, people, public, road, road sign, roadsign, safety, sign, signal, signpost, sky, square, street, street sign, symbol, traffic, transport, transportation, triangle, urban, walk, warning, way, white, zebra,